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authorGreg Aker <greg.aker@ellislab.com>2010-04-15 02:06:19 +0200
committerGreg Aker <greg.aker@ellislab.com>2010-04-15 02:06:19 +0200
commit757dda61aa0556aca8172dc2a8175596afe28ce2 (patch)
tree825d49d42328cdcf46642c1df71233d6879975c1 /user_guide/general/common_functions.html
parentb4ae79daccd0823fd86bda446046c933164ffb01 (diff)
Fixing a bug where odbc/mssql/oci8 db drivers would encounter a PHP error due to a function being moved from the input to security class.
Moving remove_invisible_characters() to Common.php so the entire class does not need to be instantiated in those database drivers.
Diffstat (limited to 'user_guide/general/common_functions.html')
-rw-r--r--user_guide/general/common_functions.html6
1 files changed, 6 insertions, 0 deletions
diff --git a/user_guide/general/common_functions.html b/user_guide/general/common_functions.html
index 196e3777e..0e68d1113 100644
--- a/user_guide/general/common_functions.html
+++ b/user_guide/general/common_functions.html
@@ -99,6 +99,12 @@ else<br />
<p><a href="http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html">See here</a> for a full list of headers.</p>
+
+<h2>remove_invisible_characters(<var>$str</var>)</h2>
+<p>This function prevents inserting null characters between ascii characters, like Java\0script.</p>
+
+
+
</div>